Lenovo Thinkpad X1 Carbon 20BS003BUS 14 Inch FHD Display, Intel Dual Core i7-5600U, 8GB RAM, 512GB Solid State Drive, Windows 8.1 Laptop Intel Core i7-5600U Processor (2.6 GHz base, 3.2 GHz Max Turbo, 4MB Cache) 14 inch, 1920x1080 FHD resolution non-touch screen.&nbsp; 300 nits, 400:1 contrast ratio 512GB SSD, 8GB RAM, Wifi, Bluetooth, 720p HD Webcam with gesture input Intel HD 5500 graphics in processor, 8-cell 50Whr battery, 3-year Lenovo Depot, 1 year for battery Windows 7 Pro 64-bit preinstalled through Windows 8.1 Pro Downgrade Rights